U.S. Army - Army of the Potomac - Second Army Corps

Fourth Division

Brigadier General John B. Carr

First Brigade

Bde. Gen. Gershom Mott

1st Massachusetts Infantry Regiment

from 3rd Corps, 2nd Div., 1st Bde.

16th Massachusetts Infantry Regiment

from 3rd Corps, 2nd Div., 1st Bde.

5th New Jersey Infantry Regiment

from 3rd Corps, 2nd Div., 3rd Bde.

from 3rd Corps, 2nd Div., 3rd Bde.

from 3rd Corps, 2nd Div., 3rd Bde.

from 3rd Corps, 2nd Div., 3rd Bde.

from 3rd Corps, 2nd Div., 1st Bde.

from 3rd Corps, 2nd Div., 1st Bde.

115th Pennsylvania Infantry Regiment

from 3rd Corps, 2nd Div., 3rd Bde.

Second Brigade

Colonel William R. Brewster

11th Massachusetts Infantry Regiment

from 3rd Corps, 2nd Div., 1st Bde.

70th New York Infantry Regiment

from 3rd Corps, 2nd Div., 2nd Bde.

71st New York Infantry Regiment

from 3rd Corps, 2nd Div., 2nd Bde.

72nd New York Infantry Regiment

from 3rd Corps, 2nd Div., 2nd Bde.

73rd New York Infantry Regiment

from 3rd Corps, 2nd Div., 2nd Bde.

74th New York Infantry Regiment

from 3rd Corps, 2nd Div., 2nd Bde.

120th New York Infantry Regiment

from 3rd Corps, 2nd Div., 2nd Bde.

84th Pennsylvania Infantry Regiment

from 3rd Corps, 2nd Div., 1st Bde.